Dwarfs in Art: A New Perspective

9pm, BBC FourRoyal pets, figures of fun, creatures from another realm and various other offensive depictions: for centuries, dwarfs have been misrepresented in art and culture. In this film, Richard Butchins presents a superbly illustrated account of the ways society has portrayed dwarfism – from Snow White to Game of Thrones – and seeks the opinion of members of the Restricted Growth Association, who suggest that “we need people with dwarfism in the media doing something not related to their height”. Mike Bradley

Bollywood: The World’s Biggest Film Industry

9pm, BBC TwoEnjoy the satire of cult YouTubers All India Bakchod, meet the woman who is sticking it to male hero culture, and find out why western dancers are flocking to Mumbai to work on Bollywood dance numbers. A fascinating finale to this revealing portrait of the world’s largest and most vibrant film industry. MB

Saving Poundstretcher

9pm, Channel 4As the collapse of the UK high street continues – House of Fraser is the latest to go into administration – the biggest shock to many may well be how poorly the nation’s discounters are faring. Among them Poundstretcher, which– as we reach the final episode of this series – doesn’t have a coherent strategy for recovery, with CEO Chris and owner Aziz at loggerheads. Hannah J Davies

The Wedding Guru

10pm, BBC TwoIs Onkar Singh Purewal really “the greatest event planner the world has ever seen”? Decide for yourself as the shrinking violet revamps his image for Britain’s biggest Asian Wedding Fair. A hilarious man who lives by the motto: “No matter what your culture is, make sure you have Indian catering.” MB

Celebs on the Farm

10pm, Channel 5That’s reality-TV celebs: if you don’t do Towie and similar shows you won’t recognise three-quarters of the participants in a series where egos in sunglasses muck about in the countryside. Episode one is very thin gruel: Louie Spence and Lorraine Chase make it close to watchable. Jack Seale

The Last Sharknado: It’s About Time

10pm, Syfy

All good fins must come to an end, and so it is with the pleasingly goofy but artlessly executed Sharknado franchise. The sixth instalment chucks in some time travel – because, well, why not? – but following this broadcast on Twitter may well be more fun than actually watching it. Graeme Virtue

Film choice

Thelma and Louise (Ridley Scott, 1991), 9pm, True MoviesThe road movie that found a new gear, putting two devil-may-care women in the driving seat. Waitress Susan Sarandon and abused wife Geena Davis head off on a weekend jaunt that quickly swerves out of control with the death of a rapist. The tone remains upbeat, but they’re on a road to nowhere. Paul Howlett